TW548433B - Optical film, light reflective film, liquid crystal display panel, method and apparatus for producing an optical film, method of producing a die roller, and method and apparatus for laminating an optical film - Google Patents

Optical film, light reflective film, liquid crystal display panel, method and apparatus for producing an optical film, method of producing a die roller, and method and apparatus for laminating an optical film Download PDF

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Publication number
TW548433B
TW548433B TW090110003A TW90110003A TW548433B TW 548433 B TW548433 B TW 548433B TW 090110003 A TW090110003 A TW 090110003A TW 90110003 A TW90110003 A TW 90110003A TW 548433 B TW548433 B TW 548433B
Authority
TW
Taiwan
Prior art keywords
film
optical film
template
substrate
concave
Prior art date
Application number
TW090110003A
Other languages
English (en)
Chinese (zh)
Inventor
Mitsuhiro Tanaka
Yuji Saai
Original Assignee
Sharp Kk
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sharp Kk filed Critical Sharp Kk
Application granted granted Critical
Publication of TW548433B publication Critical patent/TW548433B/zh

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133553—Reflecting elements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24612—Composite web or sheet

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Liquid Crystal (AREA)
TW090110003A 2000-04-26 2001-04-26 Optical film, light reflective film, liquid crystal display panel, method and apparatus for producing an optical film, method of producing a die roller, and method and apparatus for laminating an optical film TW548433B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000126498 2000-04-26
JP2001031310A JP2002014208A (ja) 2000-04-26 2001-02-07 光学フィルム、光反射フィルム、液晶表示パネル、光学フィルム製造方法および装置、型ローラ製造方法、ならびに光学フィルム貼付方法および装置

Publications (1)

Publication Number Publication Date
TW548433B true TW548433B (en) 2003-08-21

Family

ID=26590888

Family Applications (1)

Application Number Title Priority Date Filing Date
TW090110003A TW548433B (en) 2000-04-26 2001-04-26 Optical film, light reflective film, liquid crystal display panel, method and apparatus for producing an optical film, method of producing a die roller, and method and apparatus for laminating an optical film

Country Status (4)

Country Link
US (1) US7317501B2 (ja)
JP (1) JP2002014208A (ja)
CN (1) CN1321896B (ja)
TW (1) TW548433B (ja)

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KR100771828B1 (ko) * 2006-04-04 2007-10-30 삼성전기주식회사 도광판 및 이를 갖는 액정 디스플레이 장치
JP4739108B2 (ja) * 2006-04-27 2011-08-03 東芝機械株式会社 精密ロール旋盤
JP4837448B2 (ja) * 2006-06-14 2011-12-14 東芝機械株式会社 精密ロール旋盤
JP4786432B2 (ja) * 2006-06-15 2011-10-05 東芝機械株式会社 精密ロール旋盤
CN101191849A (zh) * 2006-12-01 2008-06-04 鸿富锦精密工业（深圳）有限公司 光学板
TW200920521A (en) * 2007-04-05 2009-05-16 Toshiba Machine Co Ltd Method and apparatus for machining surface of roll
US20090041553A1 (en) * 2007-08-06 2009-02-12 3M Innovative Properties Company Fly-cutting system and method, and related tooling and articles
US9180524B2 (en) 2007-08-06 2015-11-10 3M Innovative Properties Company Fly-cutting head, system and method, and tooling and sheeting produced therewith
TW200928452A (en) * 2007-12-19 2009-07-01 Radiant Opto Electronics Corp Optical film and backlight module using the same
JP5355950B2 (ja) 2008-07-17 2013-11-27 東芝機械株式会社 Ｖ溝加工方法および装置
KR100881603B1 (ko) 2008-10-02 2009-02-17 주식회사 코아옵틱스 패턴성형용 마스터 롤
CN102024524B (zh) 2009-09-11 2012-08-29 群康科技(深圳)有限公司 透光薄膜的制造方法及透光薄膜
CN102233634A (zh) * 2010-04-28 2011-11-09 鸿富锦精密工业（深圳）有限公司 微透镜阵列制备装置
JP5724527B2 (ja) * 2011-03-29 2015-05-27 大日本印刷株式会社 導光板積層体およびその製造方法
JP2013003300A (ja) * 2011-06-15 2013-01-07 Mitsubishi Rayon Co Ltd マイクロレンズシートの製造方法
JP5880206B2 (ja) * 2012-03-28 2016-03-08 大日本印刷株式会社 プリズムシート型の製造方法
JP5949244B2 (ja) * 2012-07-11 2016-07-06 大日本印刷株式会社 プリズムシート型の製造方法、及びプリズムシート
KR102177219B1 (ko) * 2012-12-27 2020-11-10 미래나노텍(주) 백라이트 유닛을 위한 광학 시트의 구조
JP5705895B2 (ja) * 2013-02-20 2015-04-22 住友化学株式会社 光学シートの製造方法及び面光源装置の製造方法
JP6630953B2 (ja) * 2015-08-06 2020-01-15 株式会社三共 遊技機
JP6681678B2 (ja) * 2015-08-06 2020-04-15 株式会社三共 遊技機
JP6557910B2 (ja) * 2015-08-06 2019-08-14 株式会社三共 遊技機
JP6630952B2 (ja) * 2015-08-06 2020-01-15 株式会社三共 遊技機
JP6660145B2 (ja) * 2015-10-26 2020-03-04 株式会社三共 遊技機
JP6660146B2 (ja) * 2015-10-26 2020-03-04 株式会社三共 遊技機
CN105609963B (zh) * 2015-12-24 2019-03-19 武汉科技大学 一种硅基等离子体超宽频带太赫兹波吸收器
JP6684617B2 (ja) * 2016-03-16 2020-04-22 花王株式会社 エンボスロール
US20220397784A1 (en) * 2020-12-25 2022-12-15 Beijing Boe Display Technology Co., Ltd. Display panel, method for manufacturing display panel, and display device
CN112856837B (zh) * 2021-01-11 2021-11-02 中南大学 一种用于太阳能水气化的光谱选择性吸光结构
US11124932B1 (en) * 2021-04-30 2021-09-21 Mark Joseph O'Neill Retroreflective traffic stripe for both dry and wet weather conditions

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Also Published As

Publication number Publication date
CN1321896B (zh) 2010-05-26
JP2002014208A (ja) 2002-01-18
US20020008899A1 (en) 2002-01-24
CN1321896A (zh) 2001-11-14
US7317501B2 (en) 2008-01-08

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